242033320 has 32 divisors (see below), whose sum is σ = 552251520. Its totient is φ = 95448640.

The previous prime is 242033303. The next prime is 242033329. The reversal of 242033320 is 23330242.

It is not an unprimeable number, because it can be changed into a prime (242033329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39772 + ... + 45451.

It is an arithmetic number, because the mean of its divisors is an integer number (17257860).

Almost surely, 2^242033320 is an apocalyptic number.

242033320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242033320 is an abundant number, since it is smaller than the sum of its proper divisors (310218200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242033320 is a wasteful number, since it uses less digits than its factorization.

242033320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85305 (or 85301 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 242033320 is about 15557.4200946044. The cubic root of 242033320 is about 623.1965676158.

Adding to 242033320 its reverse (23330242), we get a palindrome (265363562).

The spelling of 242033320 in words is "two hundred forty-two million, thirty-three thousand, three hundred twenty".